Dyfyniad APA
SpringerLink (Online service), Meyer, U., Wiesmann, H. P., & Stamm, T. Head & Face Medicine. BioMed Central : Imprint: BioMed Central.
Dyfyniad Arddull Chicago
SpringerLink (Online service), Ulrich Meyer, Hans Peter Wiesmann, and Thomas Stamm. Head & Face Medicine. London: BioMed Central : Imprint: BioMed Central.
Dyfyniad MLA
SpringerLink (Online service), et al. Head & Face Medicine. BioMed Central : Imprint: BioMed Central.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.